38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
from fastapi import FastAPI, Request
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from fastapi.staticfiles import StaticFiles
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from pydantic import BaseModel
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from reportlab.pdfgen import canvas
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from reportlab.pdfbase import pdfmetrics
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from reportlab.pdfbase.ttfonts import TTFont
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import uuid, os
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app = FastAPI()
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os.makedirs("static", exist_ok=True)
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app.mount("/static", StaticFiles(directory="static"), name="static")
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# ✅ 註冊中文字體（請確保字體檔案存在）
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font_path = "NotoSansTC-Medium.ttf" # 或使用微軟系統內建：msjh.ttc（微軟正黑體）
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if os.path.exists(font_path):
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pdfmetrics.registerFont(TTFont("MyFont", font_path))
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font_name = "MyFont"
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else:
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font_name = "Helvetica" # fallback
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class TextRequest(BaseModel):
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content: str
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@app.post("/generate-pdf")
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def generate_pdf(data: TextRequest, request: Request):
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filename = f"{uuid.uuid4()}.pdf"
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filepath = os.path.join("static", filename)
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c = canvas.Canvas(filepath)
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c.setFont(font_name, 12)
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c.drawString(100, 750, data.content[:1000])
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c.save()
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return {
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"url": str(request.base_url) + f"static/{filename}"
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}
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